I'm am a new flock owner ( only about 2 weeks ) I bought a Cinnamon Queen first and then last week 2 RIR'S. Maybel ( the CQ ) was laying eggs for me but now has stopped since the RIR'S came ( Lucy and Hennah )~and these girls have not layed since I got them. We have a nest for them and are feeding them quality crumble feed--I also give them laying pellets and corn. the CQ is 9 months old and the RIR'S are 11 months. They were laying until I took them. What am I doing wrong??!!